56180169

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1129}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 88592000

約数和(自身を除く): 32411831

約数列:

[1, 3, 9, 19, 27, 57, 97, 171, 291, 513, 873, 1129, 1843, 2619, 3387, 5529, 10161, 16587, 21451, 30483, 49761, 64353, 109513, 193059, 328539, 579177, 985617, 2080747, 2956851, 6242241, 18726723, 56180169]

約数ペア:

[(1, 56180169), (3, 18726723), (9, 6242241), (19, 2956851), (27, 2080747), (57, 985617), (97, 579177), (171, 328539), (291, 193059), (513, 109513), (873, 64353), (1129, 49761), (1843, 30483), (2619, 21451), (3387, 16587), (5529, 10161)]